package com.luther.design.factory;

/**
 * 自定义一个接口
 * 在这个接口，定义一些规范让其子类去实现
 * <h3>Description</h3>
 * TODO
 * <h3>Author</h3> luzhenbang
 * <h3>Date</h3> 03/04/2018 16:47
 * <h3>Copyright</h3> Copyright (c)2018 Shenzhen TL  Co., Ltd. Inc. All rights reserved.
 */
public interface Sender {
    String send();
}




